*{
  margin:0;
  padding:0;
}
html,body,#app{
  width:100%;
  height:100%;
  font-size:12px;
}
a{
  text-decoration: none;
  color:#fff;
}
.el-menu-item{
  background-color: #1A2939;
}
.router-link-active{
  color:#4A9FFC;
 
}
.el-menu-item{
  font-size:12px !important;
}

.el-menu-item:hover {
  background-color: #314155 !important;
}
.el-sub-menu__title:hover{
  background-color:  #314155 !important;
}
#app{
  width: 100%;
  background-color: #fff;
  margin: 0 auto;
  /* overflow: scroll; */

  }
  .white{
    width: 100%;
    height: 40px;
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    box-shadow: 2px 2px 2px 1px #ccc;
    border-right: none;
  }
.aaa{
  background-color: #314155;
}
